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John Su

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  • Quzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wall-mounted tool storage cabinet
    • Patent number D1058228
    • Issue date Jan 21, 2025
    • Quzhou T-NineTools Co., Ltd
    • John Su
    • D06 - Furnishings
  • Information Patent Grant

    Rotatable hook for bicycle
    • Patent number D1052470
    • Issue date Nov 26, 2024
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • D12 - Transportation
  • Information Patent Grant

    Bicycle hook
    • Patent number D1052471
    • Issue date Nov 26, 2024
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • D12 - Transportation
  • Information Patent Grant

    Lifting device
    • Patent number 11,661,321
    • Issue date May 30, 2023
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    BILATERALLY POSITIONABLE AND ROTATABLE BICYCLE RACK
    • Publication number 20240076001
    • Publication date Mar 7, 2024
    • Quzhou T-NINE Trading Co., Ltd.
    • John SU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    FOLDING BICYCLE RACK WITH AUTOMATIC WHEEL FIXING
    • Publication number 20240051629
    • Publication date Feb 15, 2024
    • Quzhou T-NINE Trading Co., Ltd.
    • John SU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LIFTING DEVICE
    • Publication number 20210362989
    • Publication date Nov 25, 2021
    • Quzhou T-Nine Tools Co., Ltd.
    • John Su
    • B66 - HOISTING LIFTING HAULING